Safety Connection Systems
Safety Connection Systems
General
Table of Contents
9-Ethernet
Switches
Safety Connection Systems
Safety Wired T-Port, Dual-Channel, No Enunciation...........5-6
Safety Wired Distribution Box, Dual-Channel, N.C.,
No Enunciation.................................................................5-7
Safety Wired Distribution Box, Dual-Channel,
N.C./N.O., No Enunciation ...............................................5-8
Safety Wired Distribution Box, Single-Channel
N.C. plus Individual N.O. Enunciation..............................5-9
Safety Wired Distribution Box, 8-port, Dual-Channel
(2 N.C.) plus Individual N.O. Enunciation.......................5-10
Safety Wired Dist Box, 8-Pin, Two OSSD Signals per
Port, M23 Main Connector ............................................5-12
Safety Wired Shorting Plug ...............................................5-11
Quick Selection
General Information
Quick Selection Guide.........................................................5-2
Introduction .........................................................................5-3
6-Ethernet
Switches
5-Safety
Connections
PannelConnect
Cat. No. Index...................................................................12-1
Connection
Systems
Receptacles
DC Micro, 4-, 5-, 6-, or 8-Pin ............................................5-15
AC Micro, 6-Pin .................................................................5-16
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Publication M117-CA001A-EN-P
5-1
Safety Connection Systems
Quick Selection Guide
General
898
Safety-Wired T-Port
898
Safety-Wired
Distribution Box
898
Safety-Wired
Distribution Box
898
Safety-Wired Shorting
Plug
Quick Selection
9-Ethernet
Switches
Description
T-Port/splitters designed for
Passive distribution box
Passive distribution box
Shorting plugs designed for
use with connectorized
designed for use with
designed for use with
use with safety-wired
safety wiring without
connectorized safety wiring connectorized safety wiring
distribution boxes
enunciation
Features
4-pin DC micro models
for 2 N.C. or 1 N.O./
1 N.C. contacts
Red PUR body indicating
safety wiring
Ratcheting coupling nut
Rugged durable
construction
Models without
enunciation
4-pin DC Micro versions
Red PBT body indicating
safety wiring
Rugged durable
construction
DC micro, 2 N.C.
DC micro, 1 N.O./1 N.C.
No enunciation, 2 N.C.
No enunciation,
1 N.O./1 N.C.
Enunciation, 1 N.O./1
N.C.
Enunciation, 1 N.O./2
N.C.
Enunciation, 2 OSSD
8-pin DC micro, 2 OSSD
4-pin DC micro, 2 N.C.
4-pin DC micro, 1 N.O./1
N.C.
6-pin AC micro, 1 N.O./2
N.C.
8-pin DC micro, 2 OSSD
See page 5-6
See page 5-7
See page 5-12
See page 5-11
Available
Models
Additional
Information
Male receptacles for use
with safety switches
4-pin DC micro, 6-pin AC
Models with enunciation
4-pin DC micro, 6-pin AC
micro, or 8-pin DC micro
4-pin DC micro, 6-pin AC
micro, or 8-pin DC micro
versions
micro, or 8-pin DC micro
versions
M16, M20, and 1/2 NPT
versions
Red PVC body indicating
mounting threads
Red PBT body indicating
safety wiring
4-, 5-, 6-, and 8-pin
safety wiring
Rugged durable
styles
Rugged durable
construction
Rugged durable
construction
construction
Connection
Systems
PannelConnect
5-Safety
Connections
6-Ethernet
Switches
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5-2
888
Receptacles
Publication M117-CA001A-EN-P
4-pin DC micro
5-pin DC micro
6-pin AC micro
8-pin DC micro
See page 5-12
Safety Connection Systems
Systems with Enunciation
As shown below, system layouts with enunciation require
patchcords, shorting plugs, and distribution boxes, which allow for
series wiring of the safety circuits while providing a separate circuit
for enunciation. Distribution boxes are offered for these applications
in two contact configurations: dual channel with 2 N.C. or single
channel with 1 N.C. Each type also provides a N.O. auxiliary contact
that is interfaced with the enunciation device to provide visual or
audible alarm indication. In addition, LEDs on the distribution boxes
assist in the troubleshooting of this system. See the wiring diagrams
below for the associated connector pin configurations.
Allen-Bradley Guardmaster safety connection systems are designed
to:
Reduce installation cost
Ease system expansion
Simplify troubleshooting
Promote system modularity
Provide for Safety PLC input expansion
Support systems up to Category 3 (per EN954-1)
Single Channel 1 N.C./1 N.O.
Safety
N.C.
Aux
N.O.
3
2
8
1
5
6
Connector Pin
4 Yellow
6 Pink
5 Grey
8 Red
1 White
7 Blue
J11
J12
J21
J22
J33
J34
N.C.
N.C.
N.O.
Connector Pin
1 (Brown)
3 (Blue)
2 (White)
4 (Black)
Installation Considerations
Device
J11
J12
J23
J24
Connection
Systems
Male Connector (On Switch)
Note: Shorting plugs must be used on all unused ports for the system to
operate.
Dual Channel 1 N.C./1 N.O.
Safety
N.O.
N.O.
N.C.
Male Connector (On Switch)
Safety
N.C.
N.C.
Safety
N.C.
7
N.C.
N.C.
N.C.
N.O.
Male Connector (On Switch)
6-Ethernet
Switches
Note: Shorting plugs must be used on all unused ports for the system to
operate.
Some important notes regarding safety connection systems:
To help ensure that only authorized personnel can access the
connections, safety distribution boxes should be mounted in the
guarded area as defined in the risk assessment for the application.
The safety connection system is designed to simplify the
installation of safety devices—it does not control the safety circuit.
Since the safety circuits are wired in series, shorting plugs must be
installed in all unused distribution box ports in order for the system
to operate.
PannelConnect
Device
J11
J12
J21
J22
Device
J11
J12
J21
J22
J33
J34
5-Safety
Connections
Safety
N.C.
Connector Pin
1 Red/WhtTr
5 Red/BlackTr
2 Red
6 Red/BlueTr
3 Green
4 Red/YellowTr
4
Connector Pin
1 (Brown)
3 (Blue)
2 (White)
4 (Black)
N.O.
9-Ethernet
Switches
Safety
N.C.
Systems without Enunciation
Dual Channel 2 N.C.
N.C.
Dual Channel 2 N.C./1 N.O.
Aux
N.O.
As illustrated in the example layout below, wiring systems for
applications not requiring enunciation use a combination of
patchcords, shorting plugs, safety wired distribution boxes, and tports for series wiring of safety circuits. Distribution boxes for such
an application are dual channel models with 2 N.C. or 1 N.C. + 1
N.O. contact configurations. See the wiring diagrams below for
connector pin assignments.
Device
J11
J12
J23
J24
Male Connector (On Switch)
Safety connection systems layouts are available with or without
enunciation capabilities, allowing the user the option of direct
feedback for the status of individual switches in the system.
Enunciation systems utilize an auxiliary contact as input to tower
lights, audible alarms, PLC input cards, etc.
Safety
N.C.
Connector Pin
1 (Brown)
3 (Blue)
2 (White)
4 (Black)
Quick Selection
Overview
The Allen-Bradley Guardmaster® safety connection systems are
complete wiring solutions dedicated to machine safety. These quick
disconnect-based systems consist of safety wired t-ports and
distribution boxes as well as patchcords and shorting plugs.
Specifically intended for use with dry-contact safety switches,
safety connection systems provide flexible and reliable connections
between safety interlock switches, E-stops, cable pull switches, and
safety relays. And while this system is ideal for use with these
components, it is not suitable for use with light curtains, safety
mats, or pressure sensitive safety edges.
General
Introduction
Dual Channel 2 N.C./1 N.O.
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Publication M117-CA001A-EN-P
5-3
Safety Connection Systems
Introduction
Example Layout
Without Enunciation
Enclosure
General
Quick Selection
Safety Relay
or
Safety PLC
Introduction
1. Safety-Wired Splitter/T-Port ................5-6
2. Safety-Wired Distribution Box.............5-8
3. Shorting Plug.....................................5-14
Connection
Systems
4. Device Patchcord ..............................3-44
5. Device Cordset..................................3-44
6. Safety Switch with QD.. See Safety
7. Safety Relay.................. Products catalog
4. Safety Switch
with QD ............................. See Safety
5. Safety Relay ...................... Products catalog
See Industrial
6. Tower Light ........................ Controls catalog
With Enunciation
Enclosure
PannelConnect
Safety Relay
or
Safety PLC
PLC
5-Safety
Connections
Network Media
1. Safety-Wired Distribution Box.............5-8
2. Shorting Plug.....................................5-14
3. Device Patchcord ..............................3-80
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5-4
Publication M117-CA001A-EN-P
Safety Connection Systems
Introduction
Example Layout
SensaGuard Safety Switches with Enunciation
General
Enclosure
7
+24V
DC
4
8
Quick Selection
Power + - Safety Relay
or
Supply
Safety PLC
PLC
3
3
7. Device Patchcord (M23)..................3-130
8. Receptacle (M23) ............................3-132
5-Safety
Connections
PannelConnect
4. SensaGuard with QD.... See Safety
5. Safety Relay.................. Products catalog
See Industrial
6. Tower Light ........................ Controls catalog
4
Network Media
1. Safety-Wired Distribution Box.............5-8
2. Shorting Plug.....................................5-14
3. Device Patchcord ..............................3-80
4
Connection
Systems
4
Introduction
4
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Publication M117-CA001A-EN-P
5-5
Safety Connection Systems
Safety Wired T-Port
Dual-Channel, No Enunciation
Specifications
Connector Shell Material Epoxy coated zinc
General
Contact Material Brass, gold over nickel plating
O-Ring Material Fluorelastomer
Enclosure Type Rating IP67, NEMA 6P
Operating Temperature [C (F)] -20…105° (-13…221°)
Quick Selection
Features
9-Ethernet
Switches
T-port/splitter designed for use with dualchannel safety devices with 4-pin DC
micro connector
PUR body offers good oil and chemical
resistance
Ratcheting coupling nut for vibration
resistance
For use in Category 2 or 3 systems per
EN 954-1
SensaGuard units may be wired in series
maintaining a Cat. 4/SIL 3 rating
Product Selection
Face View of
Female
Rating
Face View of Male
Configuration
Wiring
Dimensions
Housing
Material
Connector
Insert
Material
Cat. No.
A
Red PUR
PUR
898D-43LY-D4
A
Red PUR
PUR
898D-43KY-D4
Female 1 Female 2
Connection
Systems
1 2 3 4
1 2 3 4
2 N.C.
5
2
1 2 3 4
Male 1
1
2
1
3
3
PannelConnect
10…30V
DC
3A
Female 1
Female 2
1 2 3 4
1 2 3 4
1 N.O. & 1
N.C.
4
1 2 3 4
4
Male 1
3
2
8
1
4
7
5
For use with
SensaGuard
switches only
Male M12
1
2
3
4
Female M12
1
2
3
4
5
5
1 2 345 6 78
Female M12
6
5-Safety
Connections
6-Ethernet
Switches
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5-6
Publication M117-CA001A-EN-P
B
Black PVC Polyamide
898D-438Y-D8
Safety Connection Systems
Safety Wired T-Port
Dual-Channel, No Enunciation
Approximate Dimensions
56.4 (2.22)
23.5 (0.92)
21
(0.82)
M12 x 1
M12 x 1
6.35 (0.25) Dia.
2
3
4
2
1
4
8 (0.31)
Dia.
6.5
(0.25)
17 (0.66)
16
(0.62)
M12 x 1
30.5
(1.2)
3
45.2
(1.77)
4 Pole Females
M12 x 1
B
PannelConnect
Connection
Systems
9-Ethernet
Switches
A
5-Safety
Connections
3
1
17
(0.66)
4.5 (0.17)
Dia.
6-Ethernet
Switches
1
4
10.4 (0.40)
12 (0.47)
4 Pole Male
Quick Selection
51 (2.0)
19
(0.75)
35.5
(1.39)
General
Dimensions are shown in mm (in.). Dimensions are not intended to be used for installation purposes.
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Publication M117-CA001A-EN-P
5-7
Safety Connection Systems
Safety Wired Distribution Boxes
Dual-Channel, N.C., No Enunciation
Specifications
Housing Material Red PBT
General
Connector Insert Material PBT
Connector Shell Material Nickel-plated brass
Contact Material Gold-plated palladium/nickel
Cable O.D. 9.8 mm (0.39 in.)
Cable Type Oil-resistant yellow PVC jacket, 22 AWG conductors
Enclosure Type Rating IP67
Operating Temperature [C (F)] -20…105° (-13…221°)
Quick Selection
Features
Prewired for dual-channel N.C. safety
4 or 8 safety wired 4-pin DC micro
connectors
4-pin male DC micro pigtail main
connection
For use in category 2 or 3 systems per EN
954-1
Product Selection
9-Ethernet
Switches
Face View of Female
No. of Ports
2
1
Illuminated
Rating
Face View of Male
3
Cable Length
Cat. No.
2
4
No LED
8
898D-44LT-DM4
10…30V DC
3
4
0.2 m (8 in.)
1
898D-48LT-DM4
4
Shorting plug for unused ports
898D-41LU-DM
889D-F4ACDM-1
Patchcord, straight to straight DC Micro
Connection
Systems
1 Length in meters (1, 2, 3, 5, 10 standard).
Approximate Dimensions
Dimensions are shown in mm (in.). Dimensions are not intended to be used for installation purposes.
4-Port
107 (4.21)
39
(1.53)
33
(1.29)
101.5 (3.99)
22.2
(0.87)
15
(0.59)
54 (2.12)
PannelConnect
54 (2.12)
101.5 (3.99)
8-Port
107 (4.21)
4.5
(0.17)
33
(1.29)
120 (4.72)
4.5
(0.17)
152 (5.98)
18
(0.7)
39
(1.53)
Wiring Diagrams
4-Port
5-Safety
Connections
Port 4
Port 3
Port 2
8-Port
Port 1
Pin
No.
Pin 3
Pin 1
Wire
Color
Blue
Brown
Pin 2
Pin 4
White
Black
Port 8
6-Ethernet
Switches
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5-8
Publication M117-CA001A-EN-P
Port 7
Port 2
Port 1
Pin
No.
Pin 3
Pin 1
Wire
Color
Blue
Brown
Pin 2
Pin 4
White
Black
Safety Connection Systems
Safety Wired Distribution Boxes
Dual-Channel, N.C./N.O., No Enunciation
Specifications
Housing Material Red PBT
General
Connector Insert Material PBT
Connector Shell Material Nickel-plated brass
Contact Material Gold-plated palladium/nickel
Cable O.D. 9.8 mm (0.39 in.)
Cable Type Oil-resistant yellow PVC jacket, 22 AWG conductors
Enclosure Type Rating IP67
Operating Temperature [C (F)] -20…105° (-13…221°)
Prewired for dual-channel (one N.O./one
N.C.) safety
4 or 8 safety wired 4-pin DC micro
connectors
4-pin male DC micro pigtail main
connection
For use in category 2 or 3 systems per EN
954-1
Product Selection
No. of Ports
Rating
Face View of Male
3
Cable Length
Cat. No.
2
No LED
8
10…30V DC
0.2 m (8 in.)
1
3
4
898D-44LT-DM4
898D-48LT-DM4
4
898D-41LU-DM
Shorting plug for unused ports
889D-F4ACDM-1
Patchcord, straight to straight DC Micro
1 Length in meters (1, 2, 3, 5, 10 standard).
Approximate Dimensions
Dimensions are shown in mm (in.). Dimensions are not intended to be used for installation purposes.
107 (4.21)
107 (4.21)
39
(1.53)
33
(1.29)
101.5 (3.99)
22.2
(0.87)
15
(0.59)
54 (2.12)
54 (2.12)
101.5 (3.99)
4.5
(0.17)
33
(1.29)
120 (4.72)
4.5
(0.17)
152 (5.98)
39
(1.53)
18
(0.7)
Wiring Diagrams
Port 3
Port 2
Port 1
Port 8
Pin 4
Black
Pin 2
White
Port 7
Port 2
Pin
No.
Pin 3
Pin 1
Wire
Color
Blue
Brown
Pin 4
Pin 2
Black
White
Port 1
6-Ethernet
Switches
Port 4
Wire
Color
Blue
Brown
5-Safety
Connections
M/M Connecto
M/M Connecto
Pin
No.
Pin 3
Pin 1
Connection
Systems
1
Illuminated
4
2
PannelConnect
Face View of Female
9-Ethernet
Switches
Quick Selection
Features
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Publication M117-CA001A-EN-P
5-9
Safety Connection Systems
Safety Wired Distribution Boxes
Single-Channel N.C. plus Individual N.O. Enunciation
Specifications
Housing Material Red PBT
General
Connector Insert Material PBT
Connector Shell Material Nickel-plated brass
Contact Material Gold-plated palladium/nickel
Cable O.D. 9.8 mm (0.39 in.)
Cable Type Oil-resistant yellow PVC jacket, (12) 18 AWG conductors
Enclosure Type Rating IP67
Operating Temperature [C (F)] -20…105° (-13…221°)
Quick Selection
Features
Prewired for single-channel (N.C.) safety
with enunciation
8 safety wired 4-pin DC micro connectors
Individual enunciation output for each port
For use in category 2 or 3 systems per EN
954-1
Product Selection
Face View of Female
No. of Ports
9-Ethernet
Switches
2
1
Illuminated
Rating
Face View of Male
4
3
LEDs
10…30V DC
Cable
8
4
Cable Length
Cat. No.
5 m (16.4 ft)
898D-P44JT-A5
10 m (32.8 ft)
898D-P44JT-A10
5 m (16.4 ft)
898D-P48JT-A5
10 m (32.8 ft)
898D-P48JT-A10
Shorting plug for unused ports
898D-41KU-DM
Patchcord, straight to straight DC Micro
889D-F4ACDM-1
1 Length in meters (1, 2, 3, 5, 10 standard).
Connection
Systems
Approximate Dimensions
See 8-port dimensions on page 5-8.
Wiring Diagrams
J1
PannelConnect
Cable
Color
J5
J3
J7
Port
(Contact)
Yellow/Brown Port J1 (1)
Brown/Green Port J2 (3)
Cable
Color
Green
LED
5-Safety
Connections
Red LED
Red
LED
Red LED
Red LED
Red LED
Red
LED
Red LED
Red LED
Port
(Contact)
Blue
-V
White
Port J1(4)
Yellow
Port J3(4)
Pink
Port J5(4)
Grey/Pink Port J7(4)
Red/Blue Port J8(4)
Red
Port J6(4)
Grey
Port J4(4)
Green
Port J2(4)
Brown
+V
6-Ethernet
Switches
Connections for 4 ports
Additional Connections for 8 ports
J2
J4
J6
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5-10
Publication M117-CA001A-EN-P
J8
Safety Connection Systems
Safety Wired Distribution Boxes
8-Port, Dual-Channel (2 N.C.) plus Individual N.O. Enunciation
Specifications
Housing Material Red PBT
General
Connector Insert Material PBT
Connector Shell Material Nickel-plated brass
Contact Material Gold-plated palladium/nickel
Cable O.D. 9.8 mm (0.39 in.) OD
Cable Type
Oil-resistant yellow PVC jacket, (6) 19 AWG conductors and (8)
22 AWG conductors
Enclosure Type Rating IP67
Quick Selection
Operating Temperature [C (F)] -20…105° (-13…221°)
Features
Prewired for dual-channel N.C. safety plus
individual N.O. enunciation
Eight 6-pin AC micro connectors
14-conductor main cable
Individual enunciation output for each port
For use in category 2 or 3 systems per EN
954-1
Face View of Female
2
6
No. of Ports
Rating
Face View of Male
3
4
1
Illuminated
8
LEDs
10…30V DC
Cable
Cable Length
Cat. No.
5 m (16.4 ft)
898R-P68MT-A5
10 m (32.8 ft)
898R-P68MT-A10
5
Shorting plug for unused ports
898R-61MU-RM
Patchcord, straight to straight DC Micro
889R-F6ECRM-1
9-Ethernet
Switches
Product Selection
Connection
Systems
1 Length in meters (1, 2, 3, 5, 10 standard).
Approximate Dimensions
See 8-port dimensions on page 5-8.
Wiring Diagrams
J7
Port
(Contact)
Port J1 (5)
Port J2 (1)
Port J1 (6)
Port J2 (6)
Cable
Color
Port
(Contact)
Not/Used
-V
Port J1(4)
Port J3(4)
Port J5(4)
Port J7(4)
Port J8(4)
Port J6(4)
Port J4(4)
Port J2(4)
+V
Green
LED
J2
Red LED
Red LED
Red LED
Red LED
Red LED
Red LED
Red LED
Red LED
J4
J6
5-Safety
Connections
Yellow/Brown
Brown/Green
White/Green
White/Yellow
Blue
White
Yellow
Pink
Grey/Pink
Red/Blue
Red
Grey
Green
Brown
J5
6-Ethernet
Switches
Cable
Color
J3
PannelConnect
J1
J8
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Publication M117-CA001A-EN-P
5-11
Safety Connection Systems
Safety Wired Distribution Boxes
8-Pin, Two OSSD Signals per Port, M23 Main Connector
Specifications
Certifications UL Recognized and CSA Certified
General
Mechanical
Material Red Pocan
Connector Insert Material PBT
Receptacle Shell Material Zinc diecast with nickel plating
Contact Material Gold-plated palladium/nickel
Main Connector Style 19-pin M23
Environmental
Quick Selection
Enclosure Type Rating IP67; 1200 psi washdown
Operating Temperature [C (F)] -20…+90° (-4…+194°)
Features
Introduction
Prewired for SensaGuard switches
(suitable to Cat. 4, SIL 3)
Compatible with dual-channel N.C. safety
switches (suitable to Cat. 3, SIL 2)
Pocan body offers good oil and chemical
resistance
Four and eight DC micro connectors
19-pin M23 quick disconnect
LED version for use with PNP (sourcing)
field devices
Snap-in markers for box and port
identification can be used with 1492 Fast
Track™ marker printer system
Pinout
Device Connection
Connection
Systems
2
Main Connection
10
8
1
12
11
3
17
9
8
7
2
3
14
4
15
7
5
1
13
19
16
4
6
18
6
5
PannelConnect
Description
Color
M23 Connector
(Male 19-Pin)
(+) All Ports Pin 2
+24V DC
Brown
19
(-) All Ports Pin 7
Common
Blue
6
Ground
Ground
Ground
Green/Yellow
12
Pin 5
Pin 5
Safety A (OSSD)
Pink
17
Pin 8
Pin 8
Safety A+ (OSSD)
Red
2
Pin 6
Pin 6
Safety B (OSSD)
Grey
3
4-Port (2 OSSD)
8-Port (2 OSSD)
(+) All Ports Pin 2
(-) All Ports Pin 7
5-Safety
Connections
Pin 4
Pin 4
Safety B+ (OSSD)
Yellow
16
Port 1 Pin 1
Port 1 Pin 1
Aux J1
Grey/Pink
7
Port 2 Pin 1
Port 2 Pin 1
Aux J2
Red/Blue
4
Port 3 Pin 1
Port 3 Pin 1
Aux J3
White/Green
8
Port 4 Pin 1
Port 4 Pin 1
Aux J4
Brown/Green
14
—
Port 5 Pin 1
Aux J5
White/Yellow
9
—
Port 6 Pin 1
Aux J6
Yellow/Brown
13
—
Port 7 Pin 1
Aux J7
White/Grey
10
—
Port 8 Pin 1
Aux J8
Grey/Brown
18
Pin 3
Pin 3
Lock Command
Black
11
Network Media
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5-12
Publication M117-CA001A-EN-P
Safety Connection Systems
Safety Wired Distribution Boxes
8-Pin, Two OSSD Signals per Port, M23 Main Connector
Product Selection
Illuminated
Rating
Face View of Male
4 port
2
11
3
10
8
1
12
4
PNP LED
8 port
17
9
10…30V DC
18
16
7
13
2
3
14
7
6
898D-P88RT-M19
4
15
5
6
1
19
8
Cat. No.
898D-P84RT-M19
General
No. of Ports
5
8-pin shorting plug
898D-81RU-DM
8-pin field attachable connector-straight
871A-TS8-DM1
Sealing caps
1485A-M12
Labels
1492-MS9X20
Device Patchcords (straight to straight)
1
889D-F8ABDM-2
Homerun Patchcord for 4- or 8-Port (Right angle female to straight male)
1
889M-R19RMMU-2
Homerun Cordset for 4- or 8-Port (Right angle female to flying leads)
1
889M-R19RM-2
1 Replace -2 with -1, -3, -5, -10 for standard length in meters.
Quick Selection
Face View of Female
Dimensions are shown in mm (in.). Dimensions are not intended to
be used for installation purposes.
8-Port
19.7
(0.77)
M23
9-Ethernet
Switches
Approximate Dimensions
29.2
(1.15)
4.5
(0.17)
107 (4.21)
73 (2.87)
Connection
Systems
16.5
(0.65)
ALLEN BRADLEY
20.5
(0.80)
4-Port Safety Distribution Block
A+ B+
Common
Shield/
Aux
Lock
J1
24V DC
Green
LED
Amber
LED
Aux
J2
2 3
4
8
1
7
6
2 3
4
8
1
Amber
LED
5
Aux
J3
7
6
Amber
LED
5
Aux
J4
2 3
4
8
1
7
6
3 (0.11)
102 (4.01) 4 port
127 (5.0) 6 port
152 (5.98) 8 port
A
5 (0.19)
2 3
4
8
1
Amber
LED
5
B
PannelConnect
Wiring Diagrams
20.5 60
(0.80) (2.36)
898D-P88RT-M19 A
60
(2.36)
7
6
5
8-Port Safety Distribution Block
Green
LED
Shield/
Aux
Lock
J1
Amber
LED
Aux
J2
2 3
4
8
1
7
6
5
Amber
LED
Aux
J3
2 3
4
8
1
7
6
5
Amber
LED
Aux
J4
2 3
4
8
1
7
6
5
Amber
LED
Aux
J5
2 3
4
8
1
7
6
5
Amber
LED
Aux
J6
2 3
4
8
1
7
6
5
Amber
LED
Aux
J7
2 3
4
8
1
7
6
5
Amber
LED
Aux
J8
2 3
4
8
1
7
6
5
Amber
LED
B
A
5-Safety
Connections
24V DC
2 3
4
8
1
7
6
5
6-Ethernet
Switches
A+ B+
Common
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Publication M117-CA001A-EN-P
5-13
Safety Connection Systems
Safety Wired Shorting Plug
Specifications
Connector Insert Material PUR
General
Connector Shell Material RED PVC
Contact Material Brass, gold over nickel plating
O-Ring Material Fluorelastomer
Enclosure Type Rating IP67, NEMA 6P
Operating Temperature [C (F)] -20…105° (-13…221°)
Quick Selection
Features
Shorting plug designed for use with
safety-wired distribution boxes
PVC body offers good oil and chemical
resistance
Ratcheting coupling nut on 4-pin models
for vibration resistance
Product Selection
Face View of Male
Rating
Configuration
Wiring
9-Ethernet
Switches
2 N.C.
Pin 1
Pin 2
Pin 3
Pin 4
1 N.O. & 1 N.C.
Pin 1
Pin 2
Pin 3
Pin 4
2
5
1
3
4
3
Connection
Systems
5
898D-41LU-DM
Epoxy-coated zinc
898D-41KU-DM
NA
PannelConnect
NA
NA
Nickel-plated brass
898R-61MU-RM
For use with SensaGuard
compatible T-Ports only
Pin 1
Pin 2
Pin 3
Pin 4
PWR
OSSD 1+
NA
OSSD 2+
Nickel-plated brass
898D-418U-DM
2 OSSD
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Nickel-plated brass
898D-81RU-DM
1
10…30V DC
4A
2
1
3
Epoxy-coated zinc
2 N.C. & 1 N.O.
2
5
Cat. No.
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
6
4
NA
Coupling Nut Material
4
3
2
8
1
4
7
5
6
Approximate Dimensions
Dimensions are shown in mm (in.). Dimensions are not intended to be used for installation purposes.
5-Safety
Connections
M12 x 1 Thread (4-pin)
1/2in UNF thread (6-pin)
15
(0.57)
50 (1.97)
6-Ethernet
Switches
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5-14
Publication M117-CA001A-EN-P
Safety Connection Systems
Receptacles, DC Micro
4-, 5-, 6-, or 8-Pin
Specifications
Connector Shell Material Nickel-plated brass
General
Connector Insert Material Nylon
Contact Type Machined brass with gold over nickel plating
Wire Insulation Oil resistant PVC, 22 AWG stranded copper, 300V
Operating Temperature [C (F)] -20…+105° (-4…+221°)
Product Selection
Wire Color
1 Brown
2 White
3 Blue
4 Black
2
5
1
3
2
4
5
1
3
2
8
1
4
7
5
6
0.3 (1)
22 AWG
300V
3A
Panel Mount Thread
Size
Drawing
Cat. No.
M16 x 1
A
888D-M4AC9-4N
M20 x 1.5
B
888D-M4AC8-4N
1/2 inch-14 NPT
C
888D-M4AC1-0M3
M16 x 1
A
888D-M5AC9-4N
M20 x 1.5
B
888D-M5AC8-4N
1/2 inch-14 NPT
C
888D-M5AC1-0M3
0.1 (0.3)
0.3 (1)
1 Red/White Tr
2 Red
3 Green
4 Red/Yellow Tr
5 Red/Black Tr
6 Red/Blue Tr
6
Length [m (ft)]
0.1 (0.3)
1 Brown
2 White
3 Blue
4 Black
5 Grey
4
3
Wire Rating
M16 x 1
A
888R-M6AC9-4N
M20 x 1.5
B
888R-M6AC8-4N
1/2 inch-14 NPT
C
888R-M6AC1-0M3
M16 x 1
A
888D-M8AC9-4N
M20 x 1.5
B
888D-M8AC8-4N
0.1 (0.3)
22 AWG
300V
3A
1 White
2 Brown
3 Green
4 Yellow
5 Grey
6 Pink
7 Blue
8 Red
0.3 (1)
24 AWG
36V DC/30V AC
1.5 A
0.1 (0.3)
PannelConnect
Face View of Male
Approximate Dimensions
Dimensions are shown in mm (in.). Dimensions are not intended to be used for installation purposes.
A
101.6 (4)
Ref.
12.7
(0.5)
19.5 (0.77)
B
5-Safety
Connections
19.8 (0.78)
23.8
(0.94)
23.8
(0.94)
12.7
(0.5)
304.8 (12)
Ref.
25.4 (1.0)
C
6-Ethernet
Switches
11.1
(0.44)
22.2
(0.88)
22.2
(0.88)
18
(0.71)
101.6 (4)
Ref.
1/2 inch NPT threads
O-Ring
M20 threads
O-Ring
M16 threads
Connection
Systems
Male bulkhead receptacles
4-, 5- or 8-pin DC micro configuration
M16, M20 or 1/2 inch-14 NPT mounting
threads
9-Ethernet
Switches
Quick Selection
Features
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Publication M117-CA001A-EN-P
5-15
Safety Connection Systems
Receptacles, AC Micro
6-Pin
Specifications
Connector Shell Material Nickel-plated brass
General
Connector Insert Material Nylon
Contact Material Machined brass
Wire Insulation
Oil-resistant PVC, 22 AWG stranded copper, 300V, UL Recognized and
CSA Certified
Operating Temperature [C (F)] -20…+105° (-4…+221°)
Quick Selection
Features
Male bulkhead receptacles
6-pin configuration
M16, M20 or 1/2inch-14NPT mounting
threads
Product Selection
Face View of Male
9-Ethernet
Switches
3
6
2
4
5
1
Wire Color
Wire Rating
1 Red/White Tr
2 Red
3 Green
4 Red/Yellow Tr
5 Red/Black Tr
6 Red/Blue Tr
Length [m (ft)]
Panel Mount Thread
Size
Drawing
Cat. No.
M16 x 1
A
888R-M6AC9-4N
M20 x 1.5
B
888R-M6AC8-4N
1/2 inch-14 NPT
C
888R-M6AC1-1F
0.1 (0.3)
22 AWG
300V
3A
0.3 (1)
Approximate Dimensions
Dimensions are shown in mm (in.). Dimensions are not intended to be used for installation purposes.
M20 threads
O-Ring
11.1
(0.44)
101.6 (4)
Ref
12.7
(0.5)
19.8 (0.78)
PannelConnect
19.5 (0.77)
5-Safety
Connections
6-Ethernet
Switches
Visit our website: www.ab.com/catalogs
5-16
Publication M117-CA001A-EN-P
304.8 (12)
Ref
11.1
(0.44)
23.8 (0.94)
23.8 (0.94)
22.2 (0.88)
23.8 (0.94)
Connection
Systems
18
(0.71)
101.6 (4)
Ref
1/2in NPT threads
O-Ring
22.2 (0.88)
M16 threads